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    發布日期: 2023-09-16
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資源簡介

自己寫的管理系統 還有許多地方需要改進~~ 希望大家指教

資源截圖

代碼片段和文件信息

using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.SqlClient;

namespace?sj_data
{
????public?partial?class?Dealer_douc?:?Form
????{
????????public?Dealer_douc()
????????{
????????????InitializeComponent();
????????}

????????private?void?Dealer_douc_Load(object?sender?EventArgs?e)
????????{
????????????//?TODO:?這行代碼將數據加載到表“sJ_dataDataSet.Dealer”中。您可以根據需要移動或移除它。
????????????this.dealerTableAdapter.Fill(this.sJ_dataDataSet.Dealer);
????????????//?TODO:?這行代碼將數據加載到表“sJ_dataDataSet5.Dealer”中。您可以根據需要移動或移除它。
???????????

????????}

????????private?void?comboBox1_SelectedIndexChanged(object?sender?EventArgs?e)
????????{
????????????if?(comboBox1.Text?==?“名字“)
????????????{
????????????????comboBox3.Visible?=?true;
????????????????comboBox2.Visible?=?false;
????????????}
????????????else
????????????{
????????????????comboBox2.Visible?=?true;
????????????????comboBox3.Visible?=?false;
????????????}
????????????textBox3.Visible?=?true;
????????????textBox4.Visible?=?true;
????????????textBox5.Visible?=?true;
????????????textBox2.Visible?=?true;
????????????textBox1.Visible?=?true;
??????????
????????}

????????private?void?comboBox3_SelectedIndexChanged(object?sender?EventArgs?e)
????????{
????????????SqlConnection?cn?=?new?SqlConnection();
????????????cn.ConnectionString?=?“Data?Source=.;Initial?Catalog=sj_data;User?ID=sa;Password=long110“;
????????????cn.Open();
????????????string?ll?=?comboBox3.Text.ToString();
????????????string?ff?=?“select*from?Dealer?where?cDealerName=@ll“;

????????????SqlCommand?cm?=?new?SqlCommand(ff?cn);
????????????SqlParameter?pp;

????????????pp?=?cm.Parameters.Add(“@ll“?SqlDbType.VarChar?15);
????????????pp.Value?=?ll;
????????????SqlDataReader?rr?=?cm.ExecuteReader();
????????????if?(rr.Read())
????????????{
????????????????textBox1.Text?=?Convert.ToString(rr[0]);
????????????????textBox2.Text?=?Convert.ToString(rr[1]);
????????????????textBox3.Text?=?Convert.ToString(rr[2]);
????????????????textBox4.Text?=?Convert.ToString(rr[3]);
????????????????textBox5.Text?=?Convert.ToString(rr[4]);
????????????????
????????????}
????????}

????????private?void?button1_Click(object?sender?EventArgs?e)
????????{
????????????this.Hide();
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????5612??2008-05-08?02:59??手機倉庫管理系統\sj_data\Properties\Resources.resx

?????文件???????1186??2008-05-08?02:59??手機倉庫管理系統\sj_data\Properties\AssemblyInfo.cs

?????文件???????2837??2008-05-18?01:43??手機倉庫管理系統\sj_data\Properties\Resources.Designer.cs

?????文件???????1686??2008-05-18?01:43??手機倉庫管理系統\sj_data\Properties\Settings.Designer.cs

?????文件????????973??2008-05-08?04:03??手機倉庫管理系統\sj_data\Properties\Settings.settings

?????文件??????27470??2008-05-25?02:15??手機倉庫管理系統\sj_data\HS_ZSG.Designer.cs

?????文件???????5735??2008-05-22?01:50??手機倉庫管理系統\sj_data\GYS_ZSG.cs

?????文件???????2239??2008-05-22?01:50??手機倉庫管理系統\sj_data\jiemian.cs

?????文件???????2773??2008-05-22?00:47??手機倉庫管理系統\sj_data\Order_douc.cs

?????文件???????7820??2008-05-22?01:25??手機倉庫管理系統\sj_data\sj_data.csproj

?????文件???????5632??2005-12-08?14:51??手機倉庫管理系統\sj_data\bin\Debug\sj_data.vshost.exe

?????文件????4673536??2008-05-25?03:57??手機倉庫管理系統\sj_data\bin\Debug\sj_data.exe

?????文件?????318976??2008-05-25?03:57??手機倉庫管理系統\sj_data\bin\Debug\sj_data.pdb

?????文件????????394??2008-05-08?04:03??手機倉庫管理系統\sj_data\bin\Debug\sj_data.exe.config

?????文件????????394??2008-05-08?04:03??手機倉庫管理系統\sj_data\bin\Debug\sj_data.vshost.exe.config

?????文件???????6242??2008-05-21?10:27??手機倉庫管理系統\sj_data\bin\Debug\sj_data.publish\sj_data_1_0_0_0\sj_data.exe.manifest

?????文件?????278528??2008-05-21?10:27??手機倉庫管理系統\sj_data\bin\Debug\sj_data.publish\sj_data_1_0_0_0\sj_data.exe.deploy

?????文件????????394??2008-05-08?04:03??手機倉庫管理系統\sj_data\bin\Debug\sj_data.publish\sj_data_1_0_0_0\sj_data.exe.config.deploy

?????文件?????423936??2008-05-21?10:27??手機倉庫管理系統\sj_data\bin\Debug\sj_data.publish\setup.exe

?????文件???????5478??2008-05-21?10:27??手機倉庫管理系統\sj_data\bin\Debug\sj_data.publish\sj_data.application

?????文件?????106496??2008-05-21?11:44??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet.Designer.cs.dll

?????文件??????40960??2008-05-08?05:03??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet1.Designer.cs.dll

?????文件??????40960??2008-05-08?05:20??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet2.Designer.cs.dll

?????文件??????40960??2008-05-18?01:43??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet3.Designer.cs.dll

?????文件??????40960??2008-05-18?01:43??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet4.Designer.cs.dll

?????文件??????40960??2008-05-18?01:43??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet5.Designer.cs.dll

?????文件??????36864??2008-05-18?01:43??手機倉庫管理系統\sj_data\obj\Debug\TempPE\SJ_dataDataSet6.Designer.cs.dll

?????文件???????5120??2008-05-18?01:43??手機倉庫管理系統\sj_data\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll

?????文件????????180??2008-05-08?03:03??手機倉庫管理系統\sj_data\obj\Debug\sj_data.Properties.Resources.resources

?????文件?????590372??2008-05-22?00:21??手機倉庫管理系統\sj_data\obj\Debug\sj_data.frmLogin.resources

............此處省略72個文件信息

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